Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching:





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-1,025,1010 Processing object-based audio signals
An audio processing system and method which calculates, based on spatial metadata of the audio object, a panning coefficient for each of the audio objects in...
US-1,025,1009 Audio scene apparatus
An apparatus comprising: a first audio signal analyzer configured to analyze a first audio signal to determine at least one audio source, wherein the at least...
US-1,025,1008 Handsfree beam pattern configuration
An audio system that adjusts one or more beam patterns emitted by one or more loudspeaker arrays based on the preferences of users/listeners is described. The...
US-1,025,1007 System and method for rendering an audio program
A method, apparatus, and medium for rendering an audio program to a number of loudspeaker feed signals are provided. The audio program may include one or more...
US-1,025,1006 Method for making thermoacoustic device
A method for making thermoacoustic device includes following steps. A substrate having a first surface and second surface is provided. The first surface defines...
US-1,025,1005 Method and apparatus for wind noise detection
Processing digitized microphone signal data in order to detect wind noise. A first signal and a second signal are obtained from at least one microphone. The...
US-1,025,1004 Sound distribution apparatus, sound reproduction terminal, authentication device, sound distribution system,...
[Object] To enable simply viewing of a performance even at a location away from a hall where the performance takes place. [Solution] A sound distribution...
US-1,025,1003 Removable attachment of a passive transcutaneous bone conduction device with limited skin deformation
An external component including a vibratory portion configured to vibrate in response to a sound signal to evoke a hearing percept via bone conduction and...
US-1,025,1002 Noise characterization and attenuation using linear predictive coding
Disclosed herein, among other things, are apparatus and methods for noise characterization and attenuation for hearing assistance devices. In various...
US-1,025,1001 Integrated personal amplifier system with howling control
With regards to a hearing assistive device, a the user's speech can be picked up by the microphone and feed through the speaker causing an acoustic feedback...
US-1,025,1000 Hearing assistant device for informing about state of wearer
A hearing assistance device for informing about the state of a wearer includes: an input part configured to receive a selection input for either an ambient...
US-1,025,0999 PVT compensated resistive biasing architecture for a capacitive sensor
A circuit for biasing a MEMS microphone includes a first group of serially-coupled transistors coupled between a first node and a second node, a second group of...
US-1,025,0998 Micro-electro-mechanical systems (MEMS) device and method for fabricating the MEMS
A Micro-Electro-Mechanical Systems (MEMS) device includes a substrate, a dielectric supporting layer, a diaphragm, a backplate. The substrate has a substrate...
US-1,025,0997 Compact electroacoustic transducer and loudspeaker system and method of use thereof
An improved compact electroacoustic transducer and loudspeaker system. The electroacoustic transducer (or array of electroacoustic transducers) can generate the...
US-1,025,0996 Method and apparatus of a switched microphone interface circuit for voice energy detection
An acoustic energy detection circuit can include a microphone interface circuit configured for coupling to a microphone. The microphone interface circuit is...
US-1,025,0995 Piezoelectric speaker and electroacoustic transducer
In an embodiment, a piezoelectric speaker 30 includes a sheet member 32 and multiple piezoelectric vibration parts 31. The multiple piezoelectric vibration...
US-1,025,0994 Force balanced micro transducer array
Embodiments are directed to a micro transducer array comprising a shared motor system having a base plate and mounting interfaces to a frame of a portable...
US-1,025,0993 Miniature speaker
The present application discloses a miniature speaker. The miniature speaker includes a vibration system including a diaphragm, a voice coil for driving the...
US-1,025,0992 Speaker
The present disclosure discloses a speaker. The speaker includes a fixing unit and a vibration unit; the fixing unit includes a frame, a lower clamping plate, a...
US-1,025,0991 Vibration loudspeaker
Disclosed is a vibration loudspeaker, comprising a housing, a back lid matching the housing, and a vibration system and a magnetic circuit system in the...
US-1,025,0990 Miniature sounding device
The present disclosure provides a miniature sounding device, including a fixing system; and a vibrating system including a diaphragm, a voice coil underneath...
US-1,025,0989 Micro sound generating device and method of assembling same
A micro sound generating device is provided in the present disclosure. The micro sound generating device includes a vibrating system, a magnetic circuit system,...
US-1,025,0988 Speaker
A speaker in the present disclosure includes a magnetic circuit having a magnetic gap, a frame fixed to the magnetic circuit, a voice coil disposed in the...
US-1,025,0987 Carbon fiber dome and manufacturing method for same
The present disclosure provides a carbon fiber dome. The carbon fiber dome includes at least two carbon fiber prepreg layers. The at least two carbon fiber...
US-1,025,0986 Multichannel head-trackable microphone
A production work flow optimized multichannel virtual reality microphone that has its own rendering software allowing for the recording, rendering, and playing...
US-1,025,0985 Audio decoder for audio channel reconstruction
A method performed by an audio decoder for reconstructing N audio channels from an audio signal containing M audio channels is disclosed. The method includes...
US-1,025,0984 Audio decoder for audio channel reconstruction
A method performed by an audio decoder for reconstructing N audio channels from an audio signal containing M audio channels is disclosed. The method includes...
US-1,025,0983 Distributed and upgradable audio system
The systems and methods described herein provide an audio system and modules that include speakers that can be packaged in new locations, and/or that can be...
US-1,025,0982 Sound source apparatus
A sound source apparatus for receiving an audio signal and displaying the audio signal is provided. The sound source apparatus includes at least two sound...
US-1,025,0980 Digital microphone and control method therefor
A digital microphone is provided. The digital microphone includes an acoustic sensor, a bias generator, first and second attenuators, a buffer, an amplifier, an...
US-1,025,0979 Electromagnetic acoustic transducer excitation source with programmable tone burst generator
The present invention relates to an electromagnetic acoustic transducer excitation system comprising a tone burst generator, the tone burst generator...
US-1,025,0978 Voice coil temperature control based on an estimated voice coil temperature and a threshold
A system includes a gain control circuit configured to dynamically select a gain value based on an estimated temperature for a speaker voice coil, a base gain...
US-1,025,0977 Dual-use bilateral microphone array
A pair of earphones have microphone arrays each including a front microphone and a rear microphone. A processor uses a first set of filters to combine the four...
US-1,025,0976 Energy-efficient audio life logging
Methods and systems for controlling sensors include analyzing streams of sensor data from respective sensors to determine if multiple streams from the plurality...
US-1,025,0975 Adaptive directional audio enhancement and selection
A hands-free audio device has a receive path and a transmit path, which may operate at different audio sampling rates. The transmit path has an interference...
US-1,025,0974 Signal processing system and signal processing method
A signal processing system includes microphone units connected in series and a host device connected to one of the microphone units. Each of the microphone...
US-1,025,0973 Intelligent conversation control in wearable audio systems
An apparatus is configured to rest on a wearer's neck or shoulders, and has a first microphone positioned at a first position located on the right side of the...
US-1,025,0972 Phase plug having non-round face profile
A phase plug having an input face circumscribed by a round profile and an output face circumscribed by a non-round profile, is described. The phase plug may...
US-1,025,0971 Speaker box
The present application discloses a speaker box. The speaker box includes a lower cover; an upper cover engaging with the lower cover for forming an...
US-1,025,0970 Acoustic apparatus
An acoustic apparatus may include a frame having an axially-opening annular open portion; a diaphragm supported by being attached to the annular open portion...
US-1,025,0969 Air valve and speaker
An air valve and a speaker are provided. The air valve comprises a valve body, an elastic valve plate, an air inlet penetrating through an inner surface and an...
US-1,025,0968 Loudspeaker system
A multimedia system includes at least a first pair of satellite loudspeakers for radiating left and right channel signals, the satellite loudspeakers having a...
US-1,025,0967 Speaker modules having different module housing geometries and similar acoustic properties
An array of speaker modules includes a first speaker module having at least one electroacoustic driver and a housing that together define a first acoustic...
US-1,025,0965 Multi-function bone conducting headphones
The present disclosure describes a multi-mode headset incorporating both bone conduction and aural transducers. Bone conduction plates of the headset rest on a...
US-1,025,0964 Apparatus and method of forming a custom earpiece
Embodiments of the present disclosure generally relate to custom-fit in-ear audio devices. The custom-fit earpieces disclosed herein may include features...
US-1,025,0963 System for continuous monitoring of body sounds
A wearable monitoring system includes a microelectromechanical (MEMS) microphone to receive acoustic signal data through skin of a user. An integrated circuit...
US-1,025,0962 Package structure of MEMS microphone
The present invention discloses a package structure of a MEMS microphone. The package structure comprises a closed inner cavity formed by a package shell in a...
US-1,025,0961 Speaker module
A speaker module is disclosed, which comprises an inner cavity defined by a shell, and a magnetic circuit system and a vibrating system arranged inside the...
US-1,025,0960 Sound reproduction device including auditory scenario simulation
A sound reproduction device includes a signal processing chain configured to render an acoustic useful signal for reproduction to a listener, a simulation...
US-1,025,0959 Optical and RF techniques for aggregation of photo diode arrays
An active receiver structure that combines a large number of detectors without bandwidth penalty may provide a better signal-to-noise ratio (SNR) than...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.